commit time metrics

.gitignore

@@ -160,3 +160,4 @@ cython_debug/
 #.idea/
 
 *.png
+commits.json

commits/commits.py

@@ -0,0 +1,26 @@
+import asyncio
+import json
+
+import aiohttp
+
+
+async def main():
+    pages = []
+    async with aiohttp.ClientSession() as session:
+        i = 1
+        while True:
+            async with session.get(
+                f"https://gitea.parrrate.ru/api/v1/repos/PTV/radn-rs/commits?stat=true&page={i}",
+                headers={"accept": "application/json"},
+            ) as response:
+                page = await response.json()
+                if not page:
+                    break
+                pages.extend(page)
+                print(i)
+                i += 1
+    with open("commits.json", "w") as file:
+        json.dump(pages, file, indent=2)
+
+
+asyncio.run(main())

commits/commits2.py

@@ -0,0 +1,28 @@
+import json
+from datetime import datetime
+from itertools import pairwise
+
+import matplotlib.pyplot as plt
+import numpy as np
+
+plt.rcParams["figure.figsize"] = [18, 9]
+plt.style.use("dark_background")
+plt.subplots_adjust(left=0.05, right=0.99, top=0.95, bottom=0.05)
+
+with open("commits.json", "r") as file:
+    pages = json.load(file)
+times = []
+for commit in pages:
+    times.append(datetime.strptime(commit["created"], "%Y-%m-%dT%H:%M:%SZ"))
+deltas = []
+for a, b in pairwise(times):
+    deltas.append((a - b))
+deltas.sort()
+print("start")
+for delta in deltas:
+    print(delta)
+X = np.arange(len(deltas))
+Y = np.array([delta.total_seconds() for delta in deltas])
+plt.gca().set_yscale("log")
+plt.scatter(X, Y, s=2.0)
+plt.savefig("commits.png")

metrics/Dockerfile

@@ -3,7 +3,7 @@ RUN cargo install rust-code-analysis-cli
 WORKDIR /code/
 RUN git clone https://gitea.parrrate.ru/PTV/radn-rs.git
 WORKDIR /code/radn-rs/
-RUN git fetch && git checkout de26092abcc44fa249bbbfd0309613783107af52
+RUN git fetch && git checkout 540fdce02aefcb0dae5735c55daec690c4571b18
 COPY metrics.py /code/metrics.py
 RUN python3 /code/metrics.py
 FROM python:3.11

metrics/render.py

@@ -1,4 +1,3 @@
-import gc
 import json
 
 import matplotlib.pyplot as plt